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Date: Thu, 14 Apr 2011 08:49:17 +0200
From: Ralf Baechle <ralf@...ux-mips.org>
To: "David S. Miller" <davem@...emloft.net>
Cc: netdev@...r.kernel.org, linux-hams@...r.kernel.org
Subject: [PATCH] NET: AX.25, NETROM, ROSE: Remove SOCK_DEBUG calls
Nobody alive seems to recall when they last were useful.
Signed-off-by: Ralf Baechle <ralf@...ux-mips.org>
net/ax25/af_ax25.c | 16 +---------------
net/netrom/af_netrom.c | 12 +-----------
net/rose/af_rose.c | 16 ++--------------
3 files changed, 4 insertions(+), 40 deletions(-)
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index 6da5dae..e7c69f4 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -1538,8 +1538,6 @@ static int ax25_sendmsg(struct kiocb *iocb, struct socket *sock,
}
/* Build a packet */
- SOCK_DEBUG(sk, "AX.25: sendto: Addresses built. Building packet.\n");
-
/* Assume the worst case */
size = len + ax25->ax25_dev->dev->hard_header_len;
@@ -1549,8 +1547,6 @@ static int ax25_sendmsg(struct kiocb *iocb, struct socket *sock,
skb_reserve(skb, size - len);
- SOCK_DEBUG(sk, "AX.25: Appending user data\n");
-
/* User data follows immediately after the AX.25 data */
if (memcpy_fromiovec(skb_put(skb, len), msg->msg_iov, len)) {
err = -EFAULT;
@@ -1564,8 +1560,6 @@ static int ax25_sendmsg(struct kiocb *iocb, struct socket *sock,
if (!ax25->pidincl)
*skb_push(skb, 1) = sk->sk_protocol;
- SOCK_DEBUG(sk, "AX.25: Transmitting buffer\n");
-
if (sk->sk_type == SOCK_SEQPACKET) {
/* Connected mode sockets go via the LAPB machine */
if (sk->sk_state != TCP_ESTABLISHED) {
@@ -1583,22 +1577,14 @@ static int ax25_sendmsg(struct kiocb *iocb, struct socket *sock,
skb_push(skb, 1 + ax25_addr_size(dp));
- SOCK_DEBUG(sk, "Building AX.25 Header (dp=%p).\n", dp);
-
- if (dp != NULL)
- SOCK_DEBUG(sk, "Num digipeaters=%d\n", dp->ndigi);
+ /* Building AX.25 Header */
/* Build an AX.25 header */
lv = ax25_addr_build(skb->data, &ax25->source_addr, &sax.sax25_call,
dp, AX25_COMMAND, AX25_MODULUS);
- SOCK_DEBUG(sk, "Built header (%d bytes)\n",lv);
-
skb_set_transport_header(skb, lv);
- SOCK_DEBUG(sk, "base=%p pos=%p\n",
- skb->data, skb_transport_header(skb));
-
*skb_transport_header(skb) = AX25_UI;
/* Datagram frames go straight out of the door as UI */
diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index 06cb027..732152f 100644
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -591,7 +591,6 @@ static int nr_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
return -EINVAL;
}
if ((dev = nr_dev_get(&addr->fsa_ax25.sax25_call)) == NULL) {
- SOCK_DEBUG(sk, "NET/ROM: bind failed: invalid node callsign\n");
release_sock(sk);
return -EADDRNOTAVAIL;
}
@@ -632,7 +631,7 @@ static int nr_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
sock_reset_flag(sk, SOCK_ZAPPED);
dev_put(dev);
release_sock(sk);
- SOCK_DEBUG(sk, "NET/ROM: socket is bound\n");
+
return 0;
}
@@ -1082,8 +1081,6 @@ static int nr_sendmsg(struct kiocb *iocb, struct socket *sock,
sax.sax25_call = nr->dest_addr;
}
- SOCK_DEBUG(sk, "NET/ROM: sendto: Addresses built.\n");
-
/* Build a packet - the conventional user limit is 236 bytes. We can
do ludicrously large NetROM frames but must not overflow */
if (len > 65536) {
@@ -1091,7 +1088,6 @@ static int nr_sendmsg(struct kiocb *iocb, struct socket *sock,
goto out;
}
- SOCK_DEBUG(sk, "NET/ROM: sendto: building packet.\n");
size = len + NR_NETWORK_LEN + NR_TRANSPORT_LEN;
if ((skb = sock_alloc_send_skb(sk, size, msg->msg_flags & MSG_DONTWAIT, &err)) == NULL)
@@ -1105,7 +1101,6 @@ static int nr_sendmsg(struct kiocb *iocb, struct socket *sock,
*/
asmptr = skb_push(skb, NR_TRANSPORT_LEN);
- SOCK_DEBUG(sk, "Building NET/ROM Header.\n");
/* Build a NET/ROM Transport header */
@@ -1114,15 +1109,12 @@ static int nr_sendmsg(struct kiocb *iocb, struct socket *sock,
*asmptr++ = 0; /* To be filled in later */
*asmptr++ = 0; /* Ditto */
*asmptr++ = NR_INFO;
- SOCK_DEBUG(sk, "Built header.\n");
/*
* Put the data on the end
*/
skb_put(skb, len);
- SOCK_DEBUG(sk, "NET/ROM: Appending user data\n");
-
/* User data follows immediately after the NET/ROM transport header */
if (memcpy_fromiovec(skb_transport_header(skb), msg->msg_iov, len)) {
kfree_skb(skb);
@@ -1130,8 +1122,6 @@ static int nr_sendmsg(struct kiocb *iocb, struct socket *sock,
goto out;
}
- SOCK_DEBUG(sk, "NET/ROM: Transmitting buffer\n");
-
if (sk->sk_state != TCP_ESTABLISHED) {
kfree_skb(skb);
err = -ENOTCONN;
diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c
index a80aef6..f9ea925 100644
--- a/net/rose/af_rose.c
+++ b/net/rose/af_rose.c
@@ -682,10 +682,8 @@ static int rose_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
if ((unsigned int) addr->srose_ndigis > ROSE_MAX_DIGIS)
return -EINVAL;
- if ((dev = rose_dev_get(&addr->srose_addr)) == NULL) {
- SOCK_DEBUG(sk, "ROSE: bind failed: invalid address\n");
+ if ((dev = rose_dev_get(&addr->srose_addr)) == NULL)
return -EADDRNOTAVAIL;
- }
source = &addr->srose_call;
@@ -716,7 +714,7 @@ static int rose_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
rose_insert_socket(sk);
sock_reset_flag(sk, SOCK_ZAPPED);
- SOCK_DEBUG(sk, "ROSE: socket is bound\n");
+
return 0;
}
@@ -1109,10 +1107,7 @@ static int rose_sendmsg(struct kiocb *iocb, struct socket *sock,
srose.srose_digis[n] = rose->dest_digis[n];
}
- SOCK_DEBUG(sk, "ROSE: sendto: Addresses built.\n");
-
/* Build a packet */
- SOCK_DEBUG(sk, "ROSE: sendto: building packet.\n");
/* Sanity check the packet size */
if (len > 65535)
return -EMSGSIZE;
@@ -1127,7 +1122,6 @@ static int rose_sendmsg(struct kiocb *iocb, struct socket *sock,
/*
* Put the data on the end
*/
- SOCK_DEBUG(sk, "ROSE: Appending user data\n");
skb_reset_transport_header(skb);
skb_put(skb, len);
@@ -1152,8 +1146,6 @@ static int rose_sendmsg(struct kiocb *iocb, struct socket *sock,
*/
asmptr = skb_push(skb, ROSE_MIN_LEN);
- SOCK_DEBUG(sk, "ROSE: Building Network Header.\n");
-
/* Build a ROSE Network header */
asmptr[0] = ((rose->lci >> 8) & 0x0F) | ROSE_GFI;
asmptr[1] = (rose->lci >> 0) & 0xFF;
@@ -1162,10 +1154,6 @@ static int rose_sendmsg(struct kiocb *iocb, struct socket *sock,
if (qbit)
asmptr[0] |= ROSE_Q_BIT;
- SOCK_DEBUG(sk, "ROSE: Built header.\n");
-
- SOCK_DEBUG(sk, "ROSE: Transmitting buffer\n");
-
if (sk->sk_state != TCP_ESTABLISHED) {
kfree_skb(skb);
return -ENOTCONN;
--
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